Each of CDNN's custom uppers are hand assembled by craftsmen dedicated to a quality mil-spec build. All torque requirements fall within military specifications and expertly applied with precision torque instruments.

NOTE: THIS IS A CUSTOM UPPER FEATURING GAS IMPINGEMENT WITH AN LWRC HANDGUARD
NOTE: NO BOLT OR CHARGING HANDLE INCLUDED

This item cannot be shipped to California, Massachusetts, New Jersey, New York, or Washington D.C.